College - Author 1

College of Engineering

Department - Author 1

Mechanical Engineering Department

Degree Name - Author 1

BS in Mechanical Engineering

College - Author 2

College of Engineering

Department - Author 2

Mechanical Engineering Department

Degree - Author 2

BS in Mechanical Engineering

College - Author 3

College of Engineering

Department - Author 3

Mechanical Engineering Department

Degree - Author 3

BS in Mechanical Engineering

College - Author 4

College of Engineering

Department - Author 4

Mechanical Engineering Department

Degree - Author 4

BS in Mechanical Engineering

Date

6-2026

Primary Advisor

John Pakkala, College of Engineering, Mechanical Engineering Department

Abstract/Summary

Small guitar pickup manufacturers and hobbyists have an interest in developing guitar pickups with unique tonal characteristics and responses, but currently lack a reliable way to test these pickups and characterize their sound. I.M. Bohannon Mechanical Design approached the team to develop a solution to this problem. In response, the team researched current technologies, customer needs, and existing products on the market to define the scope and requirements for a guitar pickup testing fixture. This report documents the work completed during the project scope and definition phase of Cal Poly's senior project process. It discusses researched topics and existing solutions, identifies customer needs, and translates those needs into measurable engineering specifications. The project is being completed by Cal Poly mechanical engineering students Koen Graue, Max Schecter, Timothy Webb, and Ethan Rezentes, with project coach John Pakkala. Key stakeholders include pickup manufacturers, pickup hobbyists, and potential manufacturing partners.

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